patches/std.diff

diff --git a/src/lib.rs b/src/lib.rs
index 46a5d74..21d8a61 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -41,6 +41,9 @@
 #[cfg(feature = "alloc")]
 extern crate alloc;
 
+#[cfg(android_dylib)]
+extern crate std;
+
 #[cfg(feature = "alloc")]
 use alloc::{
     borrow::{Cow, ToOwned},